52266240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1$

素因数の和:389

約数の個数: 216

約数和(自身を含む): 195304200

約数和(自身を除く): 143037960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 349, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 698, 720, 768, 780, 832, 936, 960, 1040, 1047, 1152, 1170, 1248, 1280, 1396, 1440, 1560, 1664, 1745, 1872, 1920, 2080, 2094, 2304, 2340, 2496, 2792, 2880, 3120, 3141, 3328, 3490, 3744, 3840, 4160, 4188, 4537, 4680, 4992, 5235, 5584, 5760, 6240, 6282, 6980, 7488, 8320, 8376, 9074, 9360, 9984, 10470, 11168, 11520, 12480, 12564, 13611, 13960, 14976, 15705, 16640, 16752, 18148, 18720, 20940, 22336, 22685, 24960, 25128, 27222, 27920, 29952, 31410, 33504, 36296, 37440, 40833, 41880, 44672, 45370, 49920, 50256, 54444, 55840, 62820, 67008, 68055, 72592, 74880, 81666, 83760, 89344, 90740, 100512, 108888, 111680, 125640, 134016, 136110, 145184, 149760, 163332, 167520, 181480, 201024, 204165, 217776, 223360, 251280, 268032, 272220, 290368, 326664, 335040, 362960, 402048, 408330, 435552, 446720, 502560, 544440, 580736, 653328, 670080, 725920, 804096, 816660, 871104, 1005120, 1088880, 1161472, 1306656, 1340160, 1451840, 1633320, 1742208, 2010240, 2177760, 2613312, 2903680, 3266640, 3484416, 4020480, 4355520, 5226624, 5807360, 6533280, 8711040, 10453248, 13066560, 17422080, 26133120, 52266240]

約数ペア:

[(1, 52266240), (2, 26133120), (3, 17422080), (4, 13066560), (5, 10453248), (6, 8711040), (8, 6533280), (9, 5807360), (10, 5226624), (12, 4355520), (13, 4020480), (15, 3484416), (16, 3266640), (18, 2903680), (20, 2613312), (24, 2177760), (26, 2010240), (30, 1742208), (32, 1633320), (36, 1451840), (39, 1340160), (40, 1306656), (45, 1161472), (48, 1088880), (52, 1005120), (60, 871104), (64, 816660), (65, 804096), (72, 725920), (78, 670080), (80, 653328), (90, 580736), (96, 544440), (104, 502560), (117, 446720), (120, 435552), (128, 408330), (130, 402048), (144, 362960), (156, 335040), (160, 326664), (180, 290368), (192, 272220), (195, 268032), (208, 251280), (234, 223360), (240, 217776), (256, 204165), (260, 201024), (288, 181480), (312, 167520), (320, 163332), (349, 149760), (360, 145184), (384, 136110), (390, 134016), (416, 125640), (468, 111680), (480, 108888), (520, 100512), (576, 90740), (585, 89344), (624, 83760), (640, 81666), (698, 74880), (720, 72592), (768, 68055), (780, 67008), (832, 62820), (936, 55840), (960, 54444), (1040, 50256), (1047, 49920), (1152, 45370), (1170, 44672), (1248, 41880), (1280, 40833), (1396, 37440), (1440, 36296), (1560, 33504), (1664, 31410), (1745, 29952), (1872, 27920), (1920, 27222), (2080, 25128), (2094, 24960), (2304, 22685), (2340, 22336), (2496, 20940), (2792, 18720), (2880, 18148), (3120, 16752), (3141, 16640), (3328, 15705), (3490, 14976), (3744, 13960), (3840, 13611), (4160, 12564), (4188, 12480), (4537, 11520), (4680, 11168), (4992, 10470), (5235, 9984), (5584, 9360), (5760, 9074), (6240, 8376), (6282, 8320), (6980, 7488)]